Warning when moving to php 72

Hey there,

I'm getting a session start() "Cannot start sessions when headers already sent" warning when switching to php 7.2 in wp-content/themes/tank/functions.php on line 19.

Any idea whats causing it?

Thanks!

Hi!

This is just a warning, you may hide it by disabling WP_DEBUG option inside the wp_config.php file of WordPress. Besides, we update themes from time to time. So you may also try to install the latest version of the theme.